A Combobox is a commonly used Control in WinForm. It is a combination of a List Box and a single-line TextBox, allowing the user to either type a value directly into the control or choose from the list of existing options. Sometime, We need to fetch the data from Database and bind data with Combobox Control, so [...]
A User Control is a kind of composite control that works much like an WinForm. You can add existing controls and markup to a User Control, and define properties and methods for the control. You can then embed them in WinForm, where they act as a unit. The topics in this section provide information on [...]
In Cryptography, Encryption is the process of transforming information using an algorithm to make it unreadable to anyone except those possessing special knowledge, usually referred to as a key. The result of the process is encrypted information. And the reversed form of Encryption is called Decryption. The process of making the encrypted information readable again [...]
Development of software is only a single phase of overall system development. Coding is an important step on system development but maintaining the quality of software is also an important part and a challenging job. Proper testing is important for the good quality assurance. At present, there are different tools available for testing products. The tools like